394 Kl'.roKT ()!•■ NI-.W |I•■.KSI•^ STATIC Ml'SI-.UM. 



Salix discolor Muhl. Glaucous Willow. 



Sali.v discolor Muhlenberg, Neuc Sclirift Cos. Nat. I'r. Berlin IV. 234, pi. 6, 

 f. I. 1S03 [Lancaster, Pcnna.]. — Britton 225. — Keller and Brown 117. 



Common in the northern counties and less common southward 

 in the Middle district. 



Si>ecimens from our rane^e are son ewhat variahle and show 

 tendencies toward the forms known as criocephala Michx. pri- 

 iioUcs Pursh and squainuta Rydberg, according- to Mr. Long. 



Fl. — Early April to niid-Ai:)ril. l>ei'ore rhe leaves. Fr. — Early 

 May to mid-May. 



Middle District.—Saudy Hook, Farmingdalo, Xcw Egypt, Mt. Holly, An- 

 drews. 



Salix bebbiana Sarg. Bebb's Willow. 



Salix Bebbiana Sargent, Garden and Forest VHI. 463. 1895 [N. N. for 

 Salix rostrata Rich nee Thnellier 1799]. [Boreal, N. A.]. 



Rare; only recorded from one locality within our range. 

 Fr. — Alature May 28-30. 1910. at Farniingdale. 

 Middle District. — Farniingdale. 



Salix humilis Marsh. Prairie Willow. 



Salix humilis Marshall, Arb. Am. 140. 1785 [U. S.].— Willis 57.— Britton 

 25. — Keller and Brown 117. 



Fre([uent throughout the State in dr}- sandy ground. 

 Fl. — Early April to mid- April, before the leaves. Fr. — Early 

 May to niiid-May. 



Middle District. — Farmingdale, Burlington. Clarksboro (UP), Gloucester 

 (UP), Westville (UP), Swedesboro, Andrews, Yorktown. 

 Pine Barrens. — Winslow Jnc, Weekstown, Egg Harbor City (UP). 

 Cape May. — Cold Spring. 



Salix tristis Ait. Sage Willow, 



Salix tristis Aiton, Hort. Ken. HI. 393. 1789 [Pennsylvania].— Pursh Fl. 

 Am. Sept. H. 609. 1814. Britton 225. — Keller and Brown 117. 



At one station each in Bergen, Hunterdon and Middlesex 

 counties and frequent throughout our region. 



Fl. — Early April to mid-April, before the leaves. Fr. — Early 

 Mav to mid-Mav. 



